Oval|Natural|GIA

1.31ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 6565418496

Certificate GIA 6565418496

Diamond specifications and retailer prices

From $2,726 USD
HK$21,300 HKD
As of October 29, 2026
Save $3,779 USD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,505 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565418496. Listed at 14 retailers as of October 29, 2026, with prices from $2,726 to $6,505, a $3,779 spread on the same certified stone. NZ Jewellers lists it at $6,505. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.31
Carat
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6565418496
Dimensions8.32 × 6.06 × 3.94 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
8.32 mm6.06 mm1.31 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6565418496
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,505 USD|Low: $2,662 USD|High: $6,505 USD|Avg: $4,021 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 8$2,726 USD
Retailer 9$3,121 USD
Retailer 12$3,126 USD
Retailer 5$3,239 USD
Retailer 7$3,523 USD
Retailer 6$3,542 USD
Retailer 2$3,703 USD
Retailer 14$3,744 USD
Retailer 13$3,832 USD
Retailer 4$3,910 USD
Retailer 11$4,136 USD
Retailer 3$5,423 USD
Retailer 10$6,114 USD
NZ Jewellers$6,505 USD

10 data points across 14 retailers

14 retailers$2,726 USD to $6,505 USD

A
Cheapest Retailer
-
$2,726 USD
HK$21,300 HKD
A
Retailer 2
-
$3,121 USD
View
Final sale: no returns
A
Retailer 3
-
$3,126 USD
A$4,810 AUD
View
A
Retailer 4
-
$3,239 USD
View
A
Retailer 5
-
$3,523 USD
£2,774 GBP
View
A
Retailer 6
-
$3,542 USD
View
A
Retailer 7
-
$3,703 USD
£2,915 GBP
View
A
Retailer 8
-
$3,744 USD
SGD 5,060 SGD
View
A
Retailer 9
-
$3,832 USD
View
A
Retailer 10
-
$3,910 USD
View
A
Retailer 11
-
$4,136 USD
€3,939 EUR
View
B+
Retailer 12
-
$5,423 USD
View
B
Retailer 13
-
$6,114 USD
£4,814 GBP
View
Most Expensive
B
NZ Jewellers
e881f076-34fb-4d21-8770-1e111b028163 · Oct 30
$6,505 USD
View
13 more retailers have this diamond
Prices start from $2,726 USDSave up to $3,779 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.31ct Oval
$2,726 USD